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-rw-r--r--lib/CodeGen/SelectionDAG/DAGCombiner.cpp64
-rw-r--r--lib/CodeGen/SelectionDAG/LegalizeDAG.cpp15
-rw-r--r--lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp47
-rw-r--r--lib/CodeGen/SelectionDAG/LegalizeTypesGeneric.cpp7
-rw-r--r--lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp17
-rw-r--r--lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp82
-rw-r--r--lib/CodeGen/SelectionDAG/SelectionDAG.cpp85
-rw-r--r--lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp110
-rw-r--r--lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp5
9 files changed, 183 insertions, 249 deletions
diff --git a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
index 8f62dc20eb..0156fe1c0e 100644
--- a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -1402,8 +1402,7 @@ SDValue DAGCombiner::visitTokenFactor(SDNode *N) {
Result = DAG.getEntryNode();
} else {
// New and improved token factor.
- Result = DAG.getNode(ISD::TokenFactor, SDLoc(N),
- MVT::Other, &Ops[0], Ops.size());
+ Result = DAG.getNode(ISD::TokenFactor, SDLoc(N), MVT::Other, Ops);
}
// Don't add users to work list.
@@ -4762,7 +4761,7 @@ static SDNode *tryToFoldExtendOfConstant(SDNode *N, const TargetLowering &TLI,
SVT));
}
- return DAG.getNode(ISD::BUILD_VECTOR, DL, VT, &Elts[0], NumElts).getNode();
+ return DAG.getNode(ISD::BUILD_VECTOR, DL, VT, Elts).getNode();
}
// ExtendUsesToFormExtLoad - Trying to extend uses of a load to enable this:
@@ -4846,8 +4845,7 @@ void DAGCombiner::ExtendSetCCUses(const SmallVectorImpl<SDNode *> &SetCCs,
}
Ops.push_back(SetCC->getOperand(2));
- CombineTo(SetCC, DAG.getNode(ISD::SETCC, DL, SetCC->getValueType(0),
- &Ops[0], Ops.size()));
+ CombineTo(SetCC, DAG.getNode(ISD::SETCC, DL, SetCC->getValueType(0), Ops));
}
}
@@ -5319,7 +5317,7 @@ SDValue DAGCombiner::visitZERO_EXTEND(SDNode *N) {
N0.getOperand(1),
cast<CondCodeSDNode>(N0.getOperand(2))->get()),
DAG.getNode(ISD::BUILD_VECTOR, SDLoc(N), VT,
- &OneOps[0], OneOps.size()));
+ OneOps));
// If the desired elements are smaller or larger than the source
// elements we can use a matching integer vector type and then
@@ -5336,8 +5334,7 @@ SDValue DAGCombiner::visitZERO_EXTEND(SDNode *N) {
cast<CondCodeSDNode>(N0.getOperand(2))->get());
return DAG.getNode(ISD::AND, SDLoc(N), VT,
DAG.getSExtOrTrunc(VsetCC, SDLoc(N), VT),
- DAG.getNode(ISD::BUILD_VECTOR, SDLoc(N), VT,
- &OneOps[0], OneOps.size()));
+ DAG.getNode(ISD::BUILD_VECTOR, SDLoc(N), VT, OneOps));
}
// zext(setcc x,y,cc) -> select_cc x, y, 1, 0, cc
@@ -5865,7 +5862,7 @@ SDValue DAGCombiner::visitSIGN_EXTEND_INREG(SDNode *N) {
Op.getValueType()));
}
- return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(N), VT, &Elts[0], NumElts);
+ return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(N), VT, Elts);
}
return SDValue();
@@ -5966,8 +5963,7 @@ SDValue DAGCombiner::visitTRUNCATE(SDNode *N) {
for (unsigned i = 0, e = BuildVecNumElts; i != e; i += TruncEltOffset)
Opnds.push_back(BuildVect.getOperand(i));
- return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(N), VT, &Opnds[0],
- Opnds.size());
+ return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(N), VT, Opnds);
}
}
@@ -6042,8 +6038,7 @@ SDValue DAGCombiner::visitTRUNCATE(SDNode *N) {
AddToWorkList(NV.getNode());
Opnds.push_back(NV);
}
- return DAG.getNode(ISD::CONCAT_VECTORS, SDLoc(N), VT,
- &Opnds[0], Opnds.size());
+ return DAG.getNode(ISD::CONCAT_VECTORS, SDLoc(N), VT, Opnds);
}
}
@@ -6281,8 +6276,7 @@ ConstantFoldBITCASTofBUILD_VECTOR(SDNode *BV, EVT DstEltVT) {
DstEltVT, Op));
AddToWorkList(Ops.back().getNode());
}
- return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(BV), VT,
- &Ops[0], Ops.size());
+ return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(BV), VT, Ops);
}
// Otherwise, we're growing or shrinking the elements. To avoid having to
@@ -6338,8 +6332,7 @@ ConstantFoldBITCASTofBUILD_VECTOR(SDNode *BV, EVT DstEltVT) {
}
EVT VT = EVT::getVectorVT(*DAG.getContext(), DstEltVT, Ops.size());
- return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(BV), VT,
- &Ops[0], Ops.size());
+ return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(BV), VT, Ops);
}
// Finally, this must be the case where we are shrinking elements: each input
@@ -6375,8 +6368,7 @@ ConstantFoldBITCASTofBUILD_VECTOR(SDNode *BV, EVT DstEltVT) {
std::reverse(Ops.end()-NumOutputsPerInput, Ops.end());
}
- return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(BV), VT,
- &Ops[0], Ops.size());
+ return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(BV), VT, Ops);
}
SDValue DAGCombiner::visitFADD(SDNode *N) {
@@ -6974,7 +6966,7 @@ SDValue DAGCombiner::visitSINT_TO_FP(SDNode *N) {
{ N0.getOperand(0), N0.getOperand(1),
DAG.getConstantFP(-1.0, VT) , DAG.getConstantFP(0.0, VT),
N0.getOperand(2) };
- return DAG.getNode(ISD::SELECT_CC, SDLoc(N), VT, Ops, 5);
+ return DAG.getNode(ISD::SELECT_CC, SDLoc(N), VT, Ops);
}
// fold (sint_to_fp (zext (setcc x, y, cc))) ->
@@ -6987,7 +6979,7 @@ SDValue DAGCombiner::visitSINT_TO_FP(SDNode *N) {
{ N0.getOperand(0).getOperand(0), N0.getOperand(0).getOperand(1),
DAG.getConstantFP(1.0, VT) , DAG.getConstantFP(0.0, VT),
N0.getOperand(0).getOperand(2) };
- return DAG.getNode(ISD::SELECT_CC, SDLoc(N), VT, Ops, 5);
+ return DAG.getNode(ISD::SELECT_CC, SDLoc(N), VT, Ops);
}
}
@@ -7031,7 +7023,7 @@ SDValue DAGCombiner::visitUINT_TO_FP(SDNode *N) {
{ N0.getOperand(0), N0.getOperand(1),
DAG.getConstantFP(1.0, VT), DAG.getConstantFP(0.0, VT),
N0.getOperand(2) };
- return DAG.getNode(ISD::SELECT_CC, SDLoc(N), VT, Ops, 5);
+ return DAG.getNode(ISD::SELECT_CC, SDLoc(N), VT, Ops);
}
}
@@ -8523,7 +8515,7 @@ bool DAGCombiner::SliceUpLoad(SDNode *N) {
}
SDValue Chain = DAG.getNode(ISD::TokenFactor, SDLoc(LD), MVT::Other,
- &ArgChains[0], ArgChains.size());
+ ArgChains);
DAG.ReplaceAllUsesOfValueWith(SDValue(N, 1), Chain);
return true;
}
@@ -9677,8 +9669,7 @@ SDValue DAGCombiner::visitINSERT_VECTOR_ELT(SDNode *N) {
}
// Return the new vector
- return DAG.getNode(ISD::BUILD_VECTOR, dl,
- VT, &Ops[0], Ops.size());
+ return DAG.getNode(ISD::BUILD_VECTOR, dl, VT, Ops);
}
SDValue DAGCombiner::visitEXTRACT_VECTOR_ELT(SDNode *N) {
@@ -10010,7 +10001,7 @@ SDValue DAGCombiner::reduceBuildVecExtToExtBuildVec(SDNode *N) {
if (!isTypeLegal(VecVT)) return SDValue();
// Make the new BUILD_VECTOR.
- SDValue BV = DAG.getNode(ISD::BUILD_VECTOR, dl, VecVT, &Ops[0], Ops.size());
+ SDValue BV = DAG.getNode(ISD::BUILD_VECTOR, dl, VecVT, Ops);
// The new BUILD_VECTOR node has the potential to be further optimized.
AddToWorkList(BV.getNode());
@@ -10078,8 +10069,7 @@ SDValue DAGCombiner::reduceBuildVecConvertToConvertBuildVec(SDNode *N) {
else
Opnds.push_back(In.getOperand(0));
}
- SDValue BV = DAG.getNode(ISD::BUILD_VECTOR, dl, NVT,
- &Opnds[0], Opnds.size());
+ SDValue BV = DAG.getNode(ISD::BUILD_VECTOR, dl, NVT, Opnds);
AddToWorkList(BV.getNode());
return DAG.getNode(Opcode, dl, VT, BV);
@@ -10269,8 +10259,7 @@ SDValue DAGCombiner::visitCONCAT_VECTORS(SDNode *N) {
for (unsigned i = 0; i != BuildVecNumElts; ++i)
Opnds.push_back(N1.getOperand(i));
- return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(N), VT, &Opnds[0],
- Opnds.size());
+ return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(N), VT, Opnds);
}
// Type legalization of vectors and DAG canonicalization of SHUFFLE_VECTOR
@@ -10427,8 +10416,7 @@ static SDValue partitionShuffleOfConcats(SDNode *N, SelectionDAG &DAG) {
}
}
- return DAG.getNode(ISD::CONCAT_VECTORS, SDLoc(N), VT, Ops.data(),
- Ops.size());
+ return DAG.getNode(ISD::CONCAT_VECTORS, SDLoc(N), VT, Ops);
}
SDValue DAGCombiner::visitVECTOR_SHUFFLE(SDNode *N) {
@@ -10643,8 +10631,7 @@ SDValue DAGCombiner::XformToShuffleWithZero(SDNode *N) {
EVT EltVT = RVT.getVectorElementType();
SmallVector<SDValue,8> ZeroOps(RVT.getVectorNumElements(),
DAG.getConstant(0, EltVT));
- SDValue Zero = DAG.getNode(ISD::BUILD_VECTOR, SDLoc(N),
- RVT, &ZeroOps[0], ZeroOps.size());
+ SDValue Zero = DAG.getNode(ISD::BUILD_VECTOR, SDLoc(N), RVT, ZeroOps);
LHS = DAG.getNode(ISD::BITCAST, dl, RVT, LHS);
SDValue Shuf = DAG.getVectorShuffle(RVT, dl, LHS, Zero, &Indices[0]);
return DAG.getNode(ISD::BITCAST, dl, VT, Shuf);
@@ -10713,8 +10700,7 @@ SDValue DAGCombiner::SimplifyVBinOp(SDNode *N) {
}
if (Ops.size() == LHS.getNumOperands())
- return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(N),
- LHS.getValueType(), &Ops[0], Ops.size());
+ return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(N), LHS.getValueType(), Ops);
}
return SDValue();
@@ -10749,8 +10735,7 @@ SDValue DAGCombiner::SimplifyVUnaryOp(SDNode *N) {
if (Ops.size() != N0.getNumOperands())
return SDValue();
- return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(N),
- N0.getValueType(), &Ops[0], Ops.size());
+ return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(N), N0.getValueType(), Ops);
}
SDValue DAGCombiner::SimplifySelect(SDLoc DL, SDValue N0,
@@ -11544,8 +11529,7 @@ SDValue DAGCombiner::FindBetterChain(SDNode *N, SDValue OldChain) {
return Aliases[0];
// Construct a custom tailored token factor.
- return DAG.getNode(ISD::TokenFactor, SDLoc(N), MVT::Other,
- &Aliases[0], Aliases.size());
+ return DAG.getNode(ISD::TokenFactor, SDLoc(N), MVT::Other, Aliases);
}
// SelectionDAG::Combine - This is the entry point for the file.
diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
index f5f0a1da54..7e4958ef80 100644
--- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
@@ -387,9 +387,7 @@ static void ExpandUnalignedStore(StoreSDNode *ST, SelectionDAG &DAG,
MinAlign(ST->getAlignment(), Offset),
ST->getTBAAInfo()));
// The order of the stores doesn't matter - say it with a TokenFactor.
- SDValue Result =
- DAG.getNode(ISD::TokenFactor, dl, MVT::Other, &Stores[0],
- Stores.size());
+ SDValue Result = DAG.getNode(ISD::TokenFactor, dl, MVT::Other, Stores);
DAGLegalize->ReplaceNode(SDValue(ST, 0), Result);
return;
}
@@ -506,8 +504,7 @@ ExpandUnalignedLoad(LoadSDNode *LD, SelectionDAG &DAG,
false, false, 0));
// The order of the stores doesn't matter - say it with a TokenFactor.
- SDValue TF = DAG.getNode(ISD::TokenFactor, dl, MVT::Other, &Stores[0],
- Stores.size());
+ SDValue TF = DAG.getNode(ISD::TokenFactor, dl, MVT::Other, Stores);
// Finally, perform the original load only redirected to the stack slot.
Load = DAG.getExtLoad(LD->getExtensionType(), dl, VT, TF, StackBase,
@@ -1528,8 +1525,7 @@ SDValue SelectionDAGLegalize::ExpandVectorBuildThroughStack(SDNode* Node) {
SDValue StoreChain;
if (!Stores.empty()) // Not all undef elements?
- StoreChain = DAG.getNode(ISD::TokenFactor, dl, MVT::Other,
- &Stores[0], Stores.size());
+ StoreChain = DAG.getNode(ISD::TokenFactor, dl, MVT::Other, Stores);
else
StoreChain = DAG.getEntryNode();
@@ -3304,7 +3300,7 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
TLI.getVectorIdxTy())));
}
- Tmp1 = DAG.getNode(ISD::BUILD_VECTOR, dl, VT, &Ops[0], Ops.size());
+ Tmp1 = DAG.getNode(ISD::BUILD_VECTOR, dl, VT, Ops);
// We may have changed the BUILD_VECTOR type. Cast it back to the Node type.
Tmp1 = DAG.getNode(ISD::BITCAST, dl, Node->getValueType(0), Tmp1);
Results.push_back(Tmp1);
@@ -4011,8 +4007,7 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node) {
VT.getScalarType(), Ex, Sh));
}
SDValue Result =
- DAG.getNode(ISD::BUILD_VECTOR, dl, Node->getValueType(0),
- &Scalars[0], Scalars.size());
+ DAG.getNode(ISD::BUILD_VECTOR, dl, Node->getValueType(0), Scalars);
ReplaceNode(SDValue(Node, 0), Result);
break;
}
diff --git a/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp b/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
index e622ca2b60..a44f045064 100644
--- a/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
@@ -434,7 +434,7 @@ SDValue DAGTypeLegalizer::PromoteIntRes_Overflow(SDNode *N) {
EVT ValueVTs[] = { N->getValueType(0), NVT };
SDValue Ops[] = { N->getOperand(0), N->getOperand(1) };
SDValue Res = DAG.getNode(N->getOpcode(), SDLoc(N),
- DAG.getVTList(ValueVTs), Ops, 2);
+ DAG.getVTList(ValueVTs), Ops);
// Modified the sum result - switch anything that used the old sum to use
// the new one.
@@ -1299,9 +1299,9 @@ void DAGTypeLegalizer::ExpandShiftByConstant(SDNode *N, unsigned Amt,
// Emit this X << 1 as X+X.
SDVTList VTList = DAG.getVTList(NVT, MVT::Glue);
SDValue LoOps[2] = { InL, InL };
- Lo = DAG.getNode(ISD::ADDC, DL, VTList, LoOps, 2);
+ Lo = DAG.getNode(ISD::ADDC, DL, VTList, LoOps);
SDValue HiOps[3] = { InH, InH, Lo.getValue(1) };
- Hi = DAG.getNode(ISD::ADDE, DL, VTList, HiOps, 3);
+ Hi = DAG.getNode(ISD::ADDE, DL, VTList, HiOps);
} else {
Lo = DAG.getNode(ISD::SHL, DL, NVT, InL, DAG.getConstant(Amt, ShTy));
Hi = DAG.getNode(ISD::OR, DL, NVT,
@@ -1550,20 +1550,20 @@ void DAGTypeLegalizer::ExpandIntRes_ADDSUB(SDNode *N,
if (hasCarry) {
SDVTList VTList = DAG.getVTList(NVT, MVT::Glue);
if (N->getOpcode() == ISD::ADD) {
- Lo = DAG.getNode(ISD::ADDC, dl, VTList, LoOps, 2);
+ Lo = DAG.getNode(ISD::ADDC, dl, VTList, LoOps);
HiOps[2] = Lo.getValue(1);
- Hi = DAG.getNode(ISD::ADDE, dl, VTList, HiOps, 3);
+ Hi = DAG.getNode(ISD::ADDE, dl, VTList, HiOps);
} else {
- Lo = DAG.getNode(ISD::SUBC, dl, VTList, LoOps, 2);
+ Lo = DAG.getNode(ISD::SUBC, dl, VTList, LoOps);
HiOps[2] = Lo.getValue(1);
- Hi = DAG.getNode(ISD::SUBE, dl, VTList, HiOps, 3);
+ Hi = DAG.getNode(ISD::SUBE, dl, VTList, HiOps);
}
return;
}
if (N->getOpcode() == ISD::ADD) {
- Lo = DAG.getNode(ISD::ADD, dl, NVT, LoOps, 2);
- Hi = DAG.getNode(ISD::ADD, dl, NVT, HiOps, 2);
+ Lo = DAG.getNode(ISD::ADD, dl, NVT, LoOps);
+ Hi = DAG.getNode(ISD::ADD, dl, NVT, ArrayRef<SDValue>(HiOps, 2));
SDValue Cmp1 = DAG.getSetCC(dl, getSetCCResultType(NVT), Lo, LoOps[0],
ISD::SETULT);
SDValue Carry1 = DAG.getSelect(dl, NVT, Cmp1,
@@ -1575,8 +1575,8 @@ void DAGTypeLegalizer::ExpandIntRes_ADDSUB(SDNode *N,
DAG.getConstant(1, NVT), Carry1);
Hi = DAG.getNode(ISD::ADD, dl, NVT, Hi, Carry2);
} else {
- Lo = DAG.getNode(ISD::SUB, dl, NVT, LoOps, 2);
- Hi = DAG.getNode(ISD::SUB, dl, NVT, HiOps, 2);
+ Lo = DAG.getNode(ISD::SUB, dl, NVT, LoOps);
+ Hi = DAG.getNode(ISD::SUB, dl, NVT, ArrayRef<SDValue>(HiOps, 2));
SDValue Cmp =
DAG.getSetCC(dl, getSetCCResultType(LoOps[0].getValueType()),
LoOps[0], LoOps[1], ISD::SETULT);
@@ -1599,13 +1599,13 @@ void DAGTypeLegalizer::ExpandIntRes_ADDSUBC(SDNode *N,
SDValue HiOps[3] = { LHSH, RHSH };
if (N->getOpcode() == ISD::ADDC) {
- Lo = DAG.getNode(ISD::ADDC, dl, VTList, LoOps, 2);
+ Lo = DAG.getNode(ISD::ADDC, dl, VTList, LoOps);
HiOps[2] = Lo.getValue(1);
- Hi = DAG.getNode(ISD::ADDE, dl, VTList, HiOps, 3);
+ Hi = DAG.getNode(ISD::ADDE, dl, VTList, HiOps);
} else {
- Lo = DAG.getNode(ISD::SUBC, dl, VTList, LoOps, 2);
+ Lo = DAG.getNode(ISD::SUBC, dl, VTList, LoOps);
HiOps[2] = Lo.getValue(1);
- Hi = DAG.getNode(ISD::SUBE, dl, VTList, HiOps, 3);
+ Hi = DAG.getNode(ISD::SUBE, dl, VTList, HiOps);
}
// Legalized the flag result - switch anything that used the old flag to
@@ -1624,9 +1624,9 @@ void DAGTypeLegalizer::ExpandIntRes_ADDSUBE(SDNode *N,
SDValue LoOps[3] = { LHSL, RHSL, N->getOperand(2) };
SDValue HiOps[3] = { LHSH, RHSH };
- Lo = DAG.getNode(N->getOpcode(), dl, VTList, LoOps, 3);
+ Lo = DAG.getNode(N->getOpcode(), dl, VTList, LoOps);
HiOps[2] = Lo.getValue(1);
- Hi = DAG.getNode(N->getOpcode(), dl, VTList, HiOps, 3);
+ Hi = DAG.getNode(N->getOpcode(), dl, VTList, HiOps);
// Legalized the flag result - switch anything that used the old flag to
// use the new one.
@@ -2066,7 +2066,7 @@ void DAGTypeLegalizer::ExpandIntRes_Shift(SDNode *N,
ShiftOp = DAG.getZExtOrTrunc(ShiftOp, dl, ShiftTy);
SDValue Ops[] = { LHSL, LHSH, ShiftOp };
- Lo = DAG.getNode(PartsOpc, dl, DAG.getVTList(VT, VT), Ops, 3);
+ Lo = DAG.getNode(PartsOpc, dl, DAG.getVTList(VT, VT), Ops);
Hi = Lo.getValue(1);
return;
}
@@ -2859,7 +2859,7 @@ SDValue DAGTypeLegalizer::PromoteIntRes_EXTRACT_SUBVECTOR(SDNode *N) {
Ops.push_back(Op);
}
- return DAG.getNode(ISD::BUILD_VECTOR, dl, NOutVT, &Ops[0], Ops.size());
+ return DAG.getNode(ISD::BUILD_VECTOR, dl, NOutVT, Ops);
}
@@ -2906,7 +2906,7 @@ SDValue DAGTypeLegalizer::PromoteIntRes_BUILD_VECTOR(SDNode *N) {
Ops.push_back(Op);
}
- return DAG.getNode(ISD::BUILD_VECTOR, dl, NOutVT, &Ops[0], Ops.size());
+ return DAG.getNode(ISD::BUILD_VECTOR, dl, NOutVT, Ops);
}
SDValue DAGTypeLegalizer::PromoteIntRes_SCALAR_TO_VECTOR(SDNode *N) {
@@ -2954,7 +2954,7 @@ SDValue DAGTypeLegalizer::PromoteIntRes_CONCAT_VECTORS(SDNode *N) {
}
}
- return DAG.getNode(ISD::BUILD_VECTOR, dl, NOutVT, &Ops[0], Ops.size());
+ return DAG.getNode(ISD::BUILD_VECTOR, dl, NOutVT, Ops);
}
SDValue DAGTypeLegalizer::PromoteIntRes_INSERT_VECTOR_ELT(SDNode *N) {
@@ -3010,6 +3010,5 @@ SDValue DAGTypeLegalizer::PromoteIntOp_CONCAT_VECTORS(SDNode *N) {
}
}
- return DAG.getNode(ISD::BUILD_VECTOR, dl, N->getValueType(0),
- &NewOps[0], NewOps.size());
- }
+ return DAG.getNode(ISD::BUILD_VECTOR, dl, N->getValueType(0), NewOps);
+}
diff --git a/lib/CodeGen/SelectionDAG/LegalizeTypesGeneric.cpp b/lib/CodeGen/SelectionDAG/LegalizeTypesGeneric.cpp
index 5f37ec2300..d0539e460d 100644
--- a/lib/CodeGen/SelectionDAG/LegalizeTypesGeneric.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeTypesGeneric.cpp
@@ -354,7 +354,8 @@ SDValue DAGTypeLegalizer::ExpandOp_BITCAST(SDNode *N) {
SmallVector<SDValue, 8> Ops;
IntegerToVector(N->getOperand(0), NumElts, Ops, NVT.getVectorElementType());
- SDValue Vec = DAG.getNode(ISD::BUILD_VECTOR, dl, NVT, &Ops[0], NumElts);
+ SDValue Vec = DAG.getNode(ISD::BUILD_VECTOR, dl, NVT,
+ ArrayRef<SDValue>(&Ops[0], NumElts));
return DAG.getNode(ISD::BITCAST, dl, N->getValueType(0), Vec);
}
@@ -390,7 +391,7 @@ SDValue DAGTypeLegalizer::ExpandOp_BUILD_VECTOR(SDNode *N) {
SDValue NewVec = DAG.getNode(ISD::BUILD_VECTOR, dl,
EVT::getVectorVT(*DAG.getContext(),
NewVT, NewElts.size()),
- &NewElts[0], NewElts.size());
+ NewElts);
// Convert the new vector to the old vector type.
return DAG.getNode(ISD::BITCAST, dl, VecVT, NewVec);
@@ -449,7 +450,7 @@ SDValue DAGTypeLegalizer::ExpandOp_SCALAR_TO_VECTOR(SDNode *N) {
SDValue UndefVal = DAG.getUNDEF(Ops[0].getValueType());
for (unsigned i = 1; i < NumElts; ++i)
Ops[i] = UndefVal;
- return DAG.getNode(ISD::BUILD_VECTOR, dl, VT, &Ops[0], NumElts);
+ return DAG.getNode(ISD::BUILD_VECTOR, dl, VT, Ops);
}
SDValue DAGTypeLegalizer::ExpandOp_NormalStore(SDNode *N, unsigned OpNo) {
diff --git a/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp b/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp
index 551d0549c8..8ed2599dce 100644
--- a/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp
@@ -343,7 +343,7 @@ SDValue VectorLegalizer::PromoteVectorOp(SDValue Op) {
Operands[j] = Op.getOperand(j);
}
- Op = DAG.getNode(Op.getOpcode(), dl, NVT, &Operands[0], Operands.size());
+ Op = DAG.getNode(Op.getOpcode(), dl, NVT, Operands);
return DAG.getNode(ISD::BITCAST, dl, VT, Op);
}
@@ -377,8 +377,7 @@ SDValue VectorLegalizer::PromoteVectorOpINT_TO_FP(SDValue Op) {
Operands[j] = Op.getOperand(j);
}
- return DAG.getNode(Op.getOpcode(), dl, Op.getValueType(), &Operands[0],
- Operands.size());
+ return DAG.getNode(Op.getOpcode(), dl, Op.getValueType(), Operands);
}
// For FP_TO_INT we promote the result type to a vector type with wider
@@ -546,10 +545,9 @@ SDValue VectorLegalizer::ExpandLoad(SDValue Op) {
}
}
- SDValue NewChain = DAG.getNode(ISD::TokenFactor, dl, MVT::Other,
- &LoadChains[0], LoadChains.size());
+ SDValue NewChain = DAG.getNode(ISD::TokenFactor, dl, MVT::Other, LoadChains);
SDValue Value = DAG.getNode(ISD::BUILD_VECTOR, dl,
- Op.getNode()->getValueType(0), &Vals[0], Vals.size());
+ Op.getNode()->getValueType(0), Vals);
AddLegalizedOperand(Op.getValue(0), Value);
AddLegalizedOperand(Op.getValue(1), NewChain);
@@ -603,8 +601,7 @@ SDValue VectorLegalizer::ExpandStore(SDValue Op) {
Stores.push_back(Store);
}
- SDValue TF = DAG.getNode(ISD::TokenFactor, dl, MVT::Other,
- &Stores[0], Stores.size());
+ SDValue TF = DAG.getNode(ISD::TokenFactor, dl, MVT::Other, Stores);
AddLegalizedOperand(Op, TF);
return TF;
}
@@ -648,7 +645,7 @@ SDValue VectorLegalizer::ExpandSELECT(SDValue Op) {
// Broadcast the mask so that the entire vector is all-one or all zero.
SmallVector<SDValue, 8> Ops(NumElem, Mask);
- Mask = DAG.getNode(ISD::BUILD_VECTOR, DL, MaskTy, &Ops[0], Ops.size());
+ Mask = DAG.getNode(ISD::BUILD_VECTOR, DL, MaskTy, Ops);
// Bitcast the operands to be the same type as the mask.
// This is needed when we select between FP types because
@@ -803,7 +800,7 @@ SDValue VectorLegalizer::UnrollVSETCC(SDValue Op) {
(EltVT.getSizeInBits()), EltVT),
DAG.getConstant(0, EltVT));
}
- return DAG.getNode(ISD::BUILD_VECTOR, dl, VT, &Ops[0], NumElems);
+ return DAG.getNode(ISD::BUILD_VECTOR, dl, VT, Ops);
}
}
diff --git a/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp b/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
index 459af3b266..b249dbacd9 100644
--- a/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
@@ -437,13 +437,11 @@ SDValue DAGTypeLegalizer::ScalarizeVecOp_UnaryOp(SDNode *N) {
assert(N->getValueType(0).getVectorNumElements() == 1 &&
"Unexected vector type!");
SDValue Elt = GetScalarizedVector(N->getOperand(0));
- SmallVector<SDValue, 1> Ops(1);
- Ops[0] = DAG.getNode(N->getOpcode(), SDLoc(N),
- N->getValueType(0).getScalarType(), Elt);
+ SDValue Op = DAG.getNode(N->getOpcode(), SDLoc(N),
+ N->getValueType(0).getScalarType(), Elt);
// Revectorize the result so the types line up with what the uses of this
// expression expect.
- return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(N), N->getValueType(0),
- &Ops[0], 1);
+ return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(N), N->getValueType(0), Op);
}
/// ScalarizeVecOp_CONCAT_VECTORS - The vectors to concatenate have length one -
@@ -452,8 +450,7 @@ SDValue DAGTypeLegalizer::ScalarizeVecOp_CONCAT_VECTORS(SDNode *N) {
SmallVector<SDValue, 8> Ops(N->getNumOperands());
for (unsigned i = 0, e = N->getNumOperands(); i < e; ++i)
Ops[i] = GetScalarizedVector(N->getOperand(i));
- return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(N), N->getValueType(0),
- &Ops[0], Ops.size());
+ return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(N), N->getValueType(0), Ops);
}
/// ScalarizeVecOp_EXTRACT_VECTOR_ELT - If the input is a vector that needs to
@@ -725,10 +722,10 @@ void DAGTypeLegalizer::SplitVecRes_BUILD_VECTOR(SDNode *N, SDValue &Lo,
std::tie(LoVT, HiVT) = DAG.GetSplitDestVTs(N->getValueType(0));
unsigned LoNumElts = LoVT.getVectorNumElements();
SmallVector<SDValue, 8> LoOps(N->op_begin(), N->op_begin()+LoNumElts);
- Lo = DAG.getNode(ISD::BUILD_VECTOR, dl, LoVT, &LoOps[0], LoOps.size());
+ Lo = DAG.getNode(ISD::BUILD_VECTOR, dl, LoVT, LoOps);
SmallVector<SDValue, 8> HiOps(N->op_begin()+LoNumElts, N->op_end());
- Hi = DAG.getNode(ISD::BUILD_VECTOR, dl, HiVT, &HiOps[0], HiOps.size());
+ Hi = DAG.getNode(ISD::BUILD_VECTOR, dl, HiVT, HiOps);
}
void DAGTypeLegalizer::SplitVecRes_CONCAT_VECTORS(SDNode *N, SDValue &Lo,
@@ -746,10 +743,10 @@ void DAGTypeLegalizer::SplitVecRes_CONCAT_VECTORS(SDNode *N, SDValue &Lo,
std::tie(LoVT, HiVT) = DAG.GetSplitDestVTs(N->getValueType(0));
SmallVector<SDValue, 8> LoOps(N->op_begin(), N->op_begin()+NumSubvectors);
- Lo = DAG.getNode(ISD::CONCAT_VECTORS, dl, LoVT, &LoOps[0], LoOps.size());
+ Lo = DAG.getNode(ISD::CONCAT_VECTORS, dl, LoVT, LoOps);
SmallVector<SDValue, 8> HiOps(N->op_begin()+NumSubvectors, N->op_end());
- Hi = DAG.getNode(ISD::CONCAT_VECTORS, dl, HiVT, &HiOps[0], HiOps.size());
+ Hi = DAG.getNode(ISD::CONCAT_VECTORS, dl, HiVT, HiOps);
}
void DAGTypeLegalizer::SplitVecRes_EXTRACT_SUBVECTOR(SDNode *N, SDValue &Lo,
@@ -1093,7 +1090,7 @@ void DAGTypeLegalizer::SplitVecRes_VECTOR_SHUFFLE(ShuffleVectorSDNode *N,
}
// Construct the Lo/Hi output using a BUILD_VECTOR.
- Output = DAG.getNode(ISD::BUILD_VECTOR,dl,NewVT, &SVOps[0], SVOps.size());
+ Output = DAG.getNode(ISD::BUILD_VECTOR, dl, NewVT, SVOps);
} else if (InputUsed[0] == -1U) {
// No input vectors were used! The result is undefined.
Output = DAG.getUNDEF(NewVT);
@@ -1371,8 +1368,7 @@ SDValue DAGTypeLegalizer::SplitVecOp_CONCAT_VECTORS(SDNode *N) {
}
}
- return DAG.getNode(ISD::BUILD_VECTOR, DL, N->getValueType(0),
- &Elts[0], Elts.size());
+ return DAG.getNode(ISD::BUILD_VECTOR, DL, N->getValueType(0), Elts);
}
SDValue DAGTypeLegalizer::SplitVecOp_TRUNCATE(SDNode *N) {
@@ -1729,8 +1725,7 @@ SDValue DAGTypeLegalizer::WidenVecRes_BinaryCanTrap(SDNode *N) {
while (SubConcatEnd < OpsToConcat)
SubConcatOps[SubConcatEnd++] = undefVec;
ConcatOps[SubConcatIdx] = DAG.getNode(ISD::CONCAT_VECTORS, dl,
- NextVT, &SubConcatOps[0],
- OpsToConcat);
+ NextVT, SubConcatOps);
ConcatEnd = SubConcatIdx + 1;
}
}
@@ -1749,7 +1744,8 @@ SDValue DAGTypeLegalizer::WidenVecRes_BinaryCanTrap(SDNode *N) {
for (unsigned j = ConcatEnd; j < NumOps; ++j)
ConcatOps[j] = UndefVal;
}
- return DAG.getNode(ISD::CONCAT_VECTORS, dl, WidenVT, &ConcatOps[0], NumOps);
+ return DAG.getNode(ISD::CONCAT_VECTORS, dl, WidenVT,
+ ArrayRef<SDValue>(&ConcatOps[0], NumOps));
}
SDValue DAGTypeLegalizer::WidenVecRes_Convert(SDNode *N) {
@@ -1791,8 +1787,7 @@ SDValue DAGTypeLegalizer::WidenVecRes_Convert(SDNode *N) {
SDValue UndefVal = DAG.getUNDEF(InVT);
for (unsigned i = 1; i != NumConcat; ++i)
Ops[i] = UndefVal;
- SDValue InVec = DAG.getNode(ISD::CONCAT_VECTORS, DL, InWidenVT,
- &Ops[0], NumConcat);
+ SDValue InVec = DAG.getNode(ISD::CONCAT_VECTORS, DL, InWidenVT, Ops);
if (N->getNumOperands() == 1)
return DAG.getNode(Opcode, DL, WidenVT, InVec);
return DAG.getNode(Opcode, DL, WidenVT, InVec, N->getOperand(1));
@@ -1827,7 +1822,7 @@ SDValue DAGTypeLegalizer::WidenVecRes_Convert(SDNode *N) {
for (; i < WidenNumElts; ++i)
Ops[i] = UndefVal;
- return DAG.getNode(ISD::BUILD_VECTOR, DL, WidenVT, &Ops[0], WidenNumElts);
+ return DAG.getNode(ISD::BUILD_VECTOR, DL, WidenVT, Ops);
}
SDValue DAGTypeLegalizer::WidenVecRes_POWI(SDNode *N) {
@@ -1951,11 +1946,9 @@ SDValue DAGTypeLegalizer::WidenVecRes_BITCAST(SDNode *N) {
SDValue NewVec;
if (InVT.isVector())
- NewVec = DAG.getNode(ISD::CONCAT_VECTORS, dl,
- NewInVT, &Ops[0], NewNumElts);
+ NewVec = DAG.getNode(ISD::CONCAT_VECTORS, dl, NewInVT, Ops);
else
- NewVec = DAG.getNode(ISD::BUILD_VECTOR, dl,
- NewInVT, &Ops[0], NewNumElts);
+ NewVec = DAG.getNode(ISD::BUILD_VECTOR, dl, NewInVT, Ops);
return DAG.getNode(ISD::BITCAST, dl, WidenVT, NewVec);
}
}
@@ -1980,7 +1973,7 @@ SDValue DAGTypeLegalizer::WidenVecRes_BUILD_VECTOR(SDNode *N) {
assert(WidenNumElts >= NumElts && "Shrinking vector instead of widening!");
NewOps.append(WidenNumElts - NumElts, DAG.getUNDEF(EltVT));
- return DAG.getNode(ISD::BUILD_VECTOR, dl, WidenVT, &NewOps[0], NewOps.size());
+ return DAG.getNode(ISD::BUILD_VECTOR, dl, WidenVT, NewOps);
}
SDValue DAGTypeLegalizer::WidenVecRes_CONCAT_VECTORS(SDNode *N) {
@@ -2003,7 +1996,7 @@ SDValue DAGTypeLegalizer::WidenVecRes_CONCAT_VECTORS(SDNode *N) {
Ops[i] = N->getOperand(i);
for (unsigned i = NumOperands; i != NumConcat; ++i)
Ops[i] = UndefVal;
- return DAG.getNode(ISD::CONCAT_VECTORS, dl, WidenVT, &Ops[0], NumConcat);
+ return DAG.getNode(ISD::CONCAT_VECTORS, dl, WidenVT, Ops);
}
} else {
InputWidened = true;
@@ -2049,7 +2042,7 @@ SDValue DAGTypeLegalizer::WidenVecRes_CONCAT_VECTORS(SDNode *N) {
SDValue UndefVal = DAG.getUNDEF(EltVT);
for (; Idx < WidenNumElts; ++Idx)
Ops[Idx] = UndefVal;
- return DAG.getNode(ISD::BUILD_VECTOR, dl, WidenVT, &Ops[0], WidenNumElts);
+ return DAG.getNode(ISD::BUILD_VECTOR, dl, WidenVT, Ops);
}
SDValue DAGTypeLegalizer::WidenVecRes_CONVERT_RNDSAT(SDNode *N) {
@@ -2094,7 +2087,7 @@ SDValue DAGTypeLegalizer::WidenVecRes_CONVERT_RNDSAT(SDNode *N) {
for (unsigned i = 1; i != NumConcat; ++i)
Ops[i] = UndefVal;
- InOp = DAG.getNode(ISD::CONCAT_VECTORS, dl, InWidenVT, &Ops[0],NumConcat);
+ InOp = DAG.getNode(ISD::CONCAT_VECTORS, dl, InWidenVT, Ops);
return DAG.getConvertRndSat(WidenVT, dl, InOp, DTyOp, STyOp, RndOp,
SatOp, CvtCode);
}
@@ -2127,7 +2120,7 @@ SDValue DAGTypeLegalizer::WidenVecRes_CONVERT_RNDSAT(SDNode *N) {
for (; i < WidenNumElts; ++i)
Ops[i] = UndefVal;
- return DAG.getNode(ISD::BUILD_VECTOR, dl, WidenVT, &Ops[0], WidenNumElts);
+ return DAG.getNode(ISD::BUILD_VECTOR, dl, WidenVT, Ops);
}
SDValue DAGTypeLegalizer::WidenVecRes_EXTRACT_SUBVECTOR(SDNode *N) {
@@ -2166,7 +2159,7 @@ SDValue DAGTypeLegalizer::WidenVecRes_EXTRACT_SUBVECTOR(SDNode *N) {
SDValue UndefVal = DAG.getUNDEF(EltVT);
for (; i < WidenNumElts; ++i)
Ops[i] = UndefVal;
- return DAG.getNode(ISD::BUILD_VECTOR, dl, WidenVT, &Ops[0], WidenNumElts);
+ return DAG.getNode(ISD::BUILD_VECTOR, dl, WidenVT, Ops);
}
SDValue DAGTypeLegalizer::WidenVecRes_INSERT_VECTOR_ELT(SDNode *N) {
@@ -2194,8 +2187,7 @@ SDValue DAGTypeLegalizer::WidenVecRes_LOAD(SDNode *N) {
if (LdChain.size() == 1)
NewChain = LdChain[0];
else
- NewChain = DAG.getNode(ISD::TokenFactor, SDLoc(LD), MVT::Other,
- &LdChain[0], LdChain.size());
+ NewChain = DAG.getNode(ISD::TokenFactor, SDLoc(LD), MVT::Other, LdChain);
// Modified the chain - switch anything that used the old chain to use
// the new one.
@@ -2401,7 +2393,7 @@ SDValue DAGTypeLegalizer::WidenVecOp_Convert(SDNode *N) {
DAG.getNode(ISD::EXTRACT_VECTOR_ELT, dl, InEltVT, InOp,
DAG.getConstant(i, TLI.getVectorIdxTy())));
- return DAG.getNode(ISD::BUILD_VECTOR, dl, VT, &Ops[0], NumElts);
+ return DAG.getNode(ISD::BUILD_VECTOR, dl, VT, Ops);
}
SDValue DAGTypeLegalizer::WidenVecOp_BITCAST(SDNode *N) {
@@ -2450,7 +2442,7 @@ SDValue DAGTypeLegalizer::WidenVecOp_CONCAT_VECTORS(SDNode *N) {
Ops[Idx++] = DAG.getNode(ISD::EXTRACT_VECTOR_ELT, dl, EltVT, InOp,
DAG.getConstant(j, TLI.getVectorIdxTy()));
}
- return DAG.getNode(ISD::BUILD_VECTOR, dl, VT, &Ops[0], NumElts);
+ return DAG.getNode(ISD::BUILD_VECTOR, dl, VT, Ops);
}
SDValue DAGTypeLegalizer::WidenVecOp_EXTRACT_SUBVECTOR(SDNode *N) {
@@ -2479,8 +2471,7 @@ SDValue DAGTypeLegalizer::WidenVecOp_STORE(SDNode *N) {
if (StChain.size() == 1)
return StChain[0];
else
- return DAG.getNode(ISD::TokenFactor, SDLoc(ST),
- MVT::Other,&StChain[0],StChain.size());
+ return DAG.getNode(ISD::TokenFactor, SDLoc(ST), MVT::Other, StChain);
}
SDValue DAGTypeLegalizer::WidenVecOp_SETCC(SDNode *N) {
@@ -2655,8 +2646,7 @@ SDValue DAGTypeLegalizer::GenWidenVectorLoads(SmallVectorImpl<SDValue> &LdChain,
ConcatOps[0] = LdOp;
for (unsigned i = 1; i != NumConcat; ++i)
ConcatOps[i] = UndefVal;
- return DAG.getNode(ISD::CONCAT_VECTORS, dl, WidenVT, &ConcatOps[0],
- NumConcat);
+ return DAG.getNode(ISD::CONCAT_VECTORS, dl, WidenVT, ConcatOps);
}
// Load vector by using multiple loads from largest vector to scalar
@@ -2690,8 +2680,7 @@ SDValue DAGTypeLegalizer::GenWidenVectorLoads(SmallVectorImpl<SDValue> &LdChain,
Loads.push_back(DAG.getUNDEF(L->getValueType(0)));
size += L->getValueSizeInBits(0);
}
- L = DAG.getNode(ISD::CONCAT_VECTORS, dl, LdOp->getValueType(0),
- &Loads[0], Loads.size());
+ L = DAG.getNode(ISD::CONCAT_VECTORS, dl, LdOp->getValueType(0), Loads);
}
} else {
L = DAG.getLoad(NewVT, dl, Chain, BasePtr,
@@ -2735,7 +2724,8 @@ SDValue DAGTypeLegalizer::GenWidenVectorLoads(SmallVectorImpl<SDValue> &LdChain,
if (NewLdTy != LdTy) {
// Create a larger vector
ConcatOps[End-1] = DAG.getNode(ISD::CONCAT_VECTORS, dl, NewLdTy,
- &ConcatOps[Idx], End - Idx);
+ ArrayRef<SDValue>(&ConcatOps[Idx],
+ End - Idx));
Idx = End - 1;
LdTy = NewLdTy;
}
@@ -2744,7 +2734,7 @@ SDValue DAGTypeLegalizer::GenWidenVectorLoads(SmallVectorImpl<SDValue> &LdChain,
if (WidenWidth == LdTy.getSizeInBits()*(End - Idx))
return DAG.getNode(ISD::CONCAT_VECTORS, dl, WidenVT,
- &ConcatOps[Idx], End - Idx);
+ ArrayRef<SDValue>(&ConcatOps[Idx], End - Idx));
// We need to fill the rest with undefs to build the vector
unsigned NumOps = WidenWidth / LdTy.getSizeInBits();
@@ -2757,7 +2747,7 @@ SDValue DAGTypeLegalizer::GenWidenVectorLoads(SmallVectorImpl<SDValue> &LdChain,
for (; i != NumOps; ++i)
WidenOps[i] = UndefVal;
}
- return DAG.getNode(ISD::CONCAT_VECTORS, dl, WidenVT, &WidenOps[0],NumOps);
+ return DAG.getNode(ISD::CONCAT_VECTORS, dl, WidenVT, WidenOps);
}
SDValue
@@ -2808,7 +2798,7 @@ DAGTypeLegalizer::GenWidenVectorExtLoads(SmallVectorImpl<SDValue> &LdChain,
for (; i != WidenNumElts; ++i)
Ops[i] = UndefVal;
- return DAG.getNode(ISD::BUILD_VECTOR, dl, WidenVT, &Ops[0], Ops.size());
+ return DAG.getNode(ISD::BUILD_VECTOR, dl, WidenVT, Ops);
}
@@ -2954,7 +2944,7 @@ SDValue DAGTypeLegalizer::ModifyToType(SDValue InOp, EVT NVT) {
for (unsigned i = 1; i != NumConcat; ++i)
Ops[i] = UndefVal;
- return DAG.getNode(ISD::CONCAT_VECTORS, dl, NVT, &Ops[0], NumConcat);
+ return DAG.getNode(ISD::CONCAT_VECTORS, dl, NVT, Ops);
}
if (WidenNumElts < InNumElts && InNumElts % WidenNumElts)
@@ -2973,5 +2963,5 @@ SDValue DAGTypeLegalizer::ModifyToType(SDValue InOp, EVT NVT) {
SDValue UndefVal = DAG.getUNDEF(EltVT);
for ( ; Idx < WidenNumElts; ++Idx)
Ops[Idx] = UndefVal;
- return DAG.getNode(ISD::BUILD_VECTOR, dl, NVT, &Ops[0], WidenNumElts);
+ return DAG.getNode(ISD::BUILD_VECTOR, dl, NVT, Ops);
}
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
index 756276e2bb..b322527590 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
@@ -1063,7 +1063,7 @@ SDValue SelectionDAG::getConstant(const ConstantInt &Val, EVT VT, bool isT,
SDValue Result = getNode(ISD::BITCAST, SDLoc(), VT,
getNode(ISD::BUILD_VECTOR, SDLoc(), ViaVecVT,
- &Ops[0], Ops.size()));
+ Ops));
return Result;
}
@@ -1090,7 +1090,7 @@ SDValue SelectionDAG::getConstant(const ConstantInt &Val, EVT VT, bool isT,
if (VT.isVector()) {
SmallVector<SDValue, 8> Ops;
Ops.assign(VT.getVectorNumElements(), Result);
- Result = getNode(ISD::BUILD_VECTOR, SDLoc(), VT, &Ops[0], Ops.size());
+ Result = getNode(ISD::BUILD_VECTOR, SDLoc(), VT, Ops);
}
return Result;
}
@@ -1133,7 +1133,7 @@ SDValue SelectionDAG::getConstantFP(const ConstantFP& V, EVT VT, bool isTarget){
SmallVector<SDValue, 8> Ops;
Ops.assign(VT.getVectorNumElements(), Result);
// FIXME SDLoc info might be appropriate here
- Result = getNode(ISD::BUILD_VECTOR, SDLoc(), VT, &Ops[0], Ops.size());
+ Result = getNode(ISD::BUILD_VECTOR, SDLoc(), VT, Ops);
}
return Result;
}
@@ -2926,8 +2926,7 @@ SDValue SelectionDAG::FoldConstantArithmetic(unsigned Opcode, EVT VT,
return Outputs.back();
// Otherwise build a big vector out of the scalar elements we generated.
- return getNode(ISD::BUILD_VECTOR, SDLoc(), VT, Outputs.data(),
- Outputs.size());
+ return getNode(ISD::BUILD_VECTOR, SDLoc(), VT, Outputs);
}
SDValue SelectionDAG::getNode(unsigned Opcode, SDLoc DL, EVT VT, SDValue N1,
@@ -2957,7 +2956,7 @@ SDValue SelectionDAG::getNode(unsigned Opcode, SDLoc DL, EVT VT, SDValue N1,
SmallVector<SDValue, 16> Elts(N1.getNode()->op_begin(),
N1.getNode()->op_end());
Elts.append(N2.getNode()->op_begin(), N2.getNode()->op_end());
- return getNode(ISD::BUILD_VECTOR, DL, VT, &Elts[0], Elts.size());
+ return getNode(ISD::BUILD_VECTOR, DL, VT, Elts);
}
break;
case ISD::AND:
@@ -3426,7 +3425,7 @@ SDValue SelectionDAG::getNode(unsigned Opcode, SDLoc DL, EVT VT,
N1.getNode()->op_end());
Elts.append(N2.getNode()->op_begin(), N2.getNode()->op_end());
Elts.append(N3.getNode()->op_begin(), N3.getNode()->op_end());
- return getNode(ISD::BUILD_VECTOR, DL, VT, &Elts[0], Elts.size());
+ return getNode(ISD::BUILD_VECTOR, DL, VT, Elts);
}
break;
case ISD::SETCC: {
@@ -3507,14 +3506,14 @@ SDValue SelectionDAG::getNode(unsigned Opcode, SDLoc DL, EVT VT,
SDValue N1, SDValue N2, SDValue N3,
SDValue N4) {
SDValue Ops[] = { N1, N2, N3, N4 };
- return getNode(Opcode, DL, VT, Ops, 4);
+ return getNode(Opcode, DL, VT, Ops);
}
SDValue SelectionDAG::getNode(unsigned Opcode, SDLoc DL, EVT VT,
SDValue N1, SDValue N2, SDValue N3,
SDValue N4, SDValue N5) {
SDValue Ops[] = { N1, N2, N3, N4, N5 };
- return getNode(Opcode, DL, VT, Ops, 5);
+ return getNode(Opcode, DL, VT, Ops);
}
/// getStackArgumentTokenFactor - Compute a TokenFactor to force all
@@ -3536,8 +3535,7 @@ SDValue SelectionDAG::getStackArgumentTokenFactor(SDValue Chain) {
ArgChains.push_back(SDValue(L, 1));
// Build a tokenfactor for all the chains.
- return getNode(ISD::TokenFactor, SDLoc(Chain), MVT::Other,
- &ArgChains[0], ArgChains.size());
+ return getNode(ISD::TokenFactor, SDLoc(Chain), MVT::Other, ArgChains);
}
/// getMemsetValue - Vectorized representation of the memset value
@@ -3858,8 +3856,7 @@ static SDValue getMemcpyLoadsAndStores(SelectionDAG &DAG, SDLoc dl,
Size -= VTSize;
}
- return DAG.getNode(ISD::TokenFactor, dl, MVT::Other,
- &OutChains[0], OutChains.size());
+ return DAG.getNode(ISD::TokenFactor, dl, MVT::Other, OutChains);
}
static SDValue getMemmoveLoadsAndStores(SelectionDAG &DAG, SDLoc dl,
@@ -3924,8 +3921,7 @@ static SDValue getMemmoveLoadsAndStores(SelectionDAG &DAG, SDLoc dl,
LoadChains.push_back(Value.getValue(1));
SrcOff += VTSize;
}
- Chain = DAG.getNode(ISD::TokenFactor, dl, MVT::Other,
- &LoadChains[0], LoadChains.size());
+ Chain = DAG.getNode(ISD::TokenFactor, dl, MVT::Other, LoadChains);
OutChains.clear();
for (unsigned i = 0; i < NumMemOps; i++) {
EVT VT = MemOps[i];
@@ -3939,8 +3935,7 @@ static SDValue getMemmoveLoadsAndStores(SelectionDAG &DAG, SDLoc dl,
DstOff += VTSize;
}
- return DAG.getNode(ISD::TokenFactor, dl, MVT::Other,
- &OutChains[0], OutChains.size());
+ return DAG.getNode(ISD::TokenFactor, dl, MVT::Other, OutChains);
}
/// \brief Lower the call to 'memset' intrinsic function into a series of store
@@ -4041,8 +4036,7 @@ static SDValue getMemsetStores(SelectionDAG &DAG, SDLoc dl,
Size -= VTSize;
}
- return DAG.getNode(ISD::TokenFactor, dl, MVT::Other,
- &OutChains[0], OutChains.size());
+ return DAG.getNode(ISD::TokenFactor, dl, MVT::Other, OutChains);
}
SDValue SelectionDAG::getMemcpy(SDValue Chain, SDLoc dl, SDValue Dst,
@@ -4410,7 +4404,7 @@ SDValue SelectionDAG::getMergeValues(const SDValue *Ops, unsigned NumOps,
for (unsigned i = 0; i < NumOps; ++i)
VTs.push_back(Ops[i].getValueType());
return getNode(ISD::MERGE_VALUES, dl, getVTList(VTs),
- Ops, NumOps);
+ ArrayRef<SDValue>(Ops, NumOps));
}
SDValue
@@ -4798,7 +4792,7 @@ SDValue SelectionDAG::getVAArg(EVT VT, SDLoc dl,
SDValue SV,
unsigned Align) {
SDValue Ops[] = { Chain, Ptr, SV, getTargetConstant(Align, MVT::i32) };
- return getNode(ISD::VAARG, dl, getVTList(VT, MVT::Other), Ops, 4);
+ return getNode(ISD::VAARG, dl, getVTList(VT, MVT::Other), Ops);
}
SDValue SelectionDAG::getNode(unsigned Opcode, SDLoc DL, EVT VT,
@@ -4814,11 +4808,12 @@ SDValue SelectionDAG::getNode(unsigned Opcode, SDLoc DL, EVT VT,
// Copy from an SDUse array into an SDValue array for use with
// the regular getNode logic.
SmallVector<SDValue, 8> NewOps(Ops, Ops + NumOps);
- return getNode(Opcode, DL, VT, &NewOps[0], NumOps);
+ return getNode(Opcode, DL, VT, NewOps);
}
SDValue SelectionDAG::getNode(unsigned Opcode, SDLoc DL, EVT VT,
- const SDValue *Ops, unsigned NumOps) {
+ ArrayRef<SDValue> Ops) {
+ unsigned NumOps = Ops.size();
switch (NumOps) {
case 0: return getNode(Opcode, DL, VT);
case 1: return getNode(Opcode, DL, VT, Ops[0]);
@@ -4853,18 +4848,18 @@ SDValue SelectionDAG::getNode(unsigned Opcode, SDLoc DL, EVT VT,
if (VT != MVT::Glue) {
FoldingSetNodeID ID;
- AddNodeIDNode(ID, Opcode, VTs, Ops, NumOps);
+ AddNodeIDNode(ID, Opcode, VTs, Ops.data(), NumOps);
void *IP = nullptr;
if (SDNode *E = CSEMap.FindNodeOrInsertPos(ID, IP))
return SDValue(E, 0);
N = new (NodeAllocator) SDNode(Opcode, DL.getIROrder(), DL.getDebugLoc(),
- VTs, Ops, NumOps);
+ VTs, Ops.data(), NumOps);
CSEMap.InsertNode(N, IP);
} else {
N = new (NodeAllocator) SDNode(Opcode, DL.getIROrder(), DL.getDebugLoc(),
- VTs, Ops, NumOps);
+ VTs, Ops.data(), NumOps);
}
AllNodes.push_back(N);
@@ -4875,16 +4870,14 @@ SDValue SelectionDAG::getNode(unsigned Opcode, SDLoc DL, EVT VT,
}
SDValue SelectionDAG::getNode(unsigned Opcode, SDLoc DL,
- ArrayRef<EVT> ResultTys,
- const SDValue *Ops, unsigned NumOps) {
- return getNode(Opcode, DL, getVTList(ResultTys),
- Ops, NumOps);
+ ArrayRef<EVT> ResultTys, ArrayRef<SDValue> Ops) {
+ return getNode(Opcode, DL, getVTList(ResultTys), Ops);
}
SDValue SelectionDAG::getNode(unsigned Opcode, SDLoc DL, SDVTList VTList,
- const SDValue *Ops, unsigned NumOps) {
+ ArrayRef<SDValue> Ops) {
if (VTList.NumVTs == 1)
- return getNode(Opcode, DL, VTList.VTs[0], Ops, NumOps);
+ return getNode(Opcode, DL, VTList.VTs[0], Ops);
#if 0
switch (Opcode) {
@@ -4911,9 +4904,10 @@ SDValue SelectionDAG::getNode(unsigned Opcode, SDLoc DL, SDVTList VTList,
// Memoize the node unless it returns a flag.
SDNode *N;
+ unsigned NumOps = Ops.size();
if (VTList.VTs[VTList.NumVTs-1] != MVT::Glue) {
FoldingSetNodeID ID;
- AddNodeIDNode(ID, Opcode, VTList, Ops, NumOps);
+ AddNodeIDNode(ID, Opcode, VTList, Ops.data(), NumOps);
void *IP = nullptr;
if (SDNode *E = CSEMap.FindNodeOrInsertPos(ID, IP))
return SDValue(E, 0);
@@ -4931,7 +4925,7 @@ SDValue SelectionDAG::getNode(unsigned Opcode, SDLoc DL, SDVTList VTList,
Ops[1], Ops[2]);
} else {
N = new (NodeAllocator) SDNode(Opcode, DL.getIROrder(), DL.getDebugLoc(),
- VTList, Ops, NumOps);
+ VTList, Ops.data(), NumOps);
}
CSEMap.InsertNode(N, IP);
} else {
@@ -4948,7 +4942,7 @@ SDValue SelectionDAG::getNode(unsigned Opcode, SDLoc DL, SDVTList VTList,
Ops[1], Ops[2]);
} else {
N = new (NodeAllocator) SDNode(Opcode, DL.getIROrder(), DL.getDebugLoc(),
- VTList, Ops, NumOps);
+ VTList, Ops.data(), NumOps);
}
}
AllNodes.push_back(N);
@@ -4959,39 +4953,39 @@ SDValue SelectionDAG::getNode(unsigned Opcode, SDLoc DL, SDVTList VTList,
}
SDValue SelectionDAG::getNode(unsigned Opcode, SDLoc DL, SDVTList VTList) {
- return getNode(Opcode, DL, VTList, nullptr, 0);
+ return getNode(Opcode, DL, VTList, ArrayRef<SDValue>());
}
SDValue SelectionDAG::getNode(unsigned Opcode, SDLoc DL, SDVTList VTList,
SDValue N1) {
SDValue Ops[] = { N1 };
- return getNode(Opcode, DL, VTList, Ops, 1);
+ return getNode(Opcode, DL, VTList, Ops);
}
SDValue SelectionDAG::getNode(unsigned Opcode, SDLoc DL, SDVTList VTList,
SDValue N1, SDValue N2) {
SDValue Ops[] = { N1, N2 };
- return getNode(Opcode, DL, VTList, Ops, 2);
+ return getNode(Opcode, DL, VTList, Ops);
}
SDValue SelectionDAG::getNode(unsigned Opcode, SDLoc DL, SDVTList VTList,
SDValue N1, SDValue N2, SDValue N3) {
SDValue Ops[] = { N1, N2, N3 };
- return getNode(Opcode, DL, VTList, Ops, 3);
+ return getNode(Opcode, DL, VTList, Ops);
}
SDValue SelectionDAG::getNode(unsigned Opcode, SDLoc DL, SDVTList VTList,
SDValue N1, SDValue N2, SDValue N3,
SDValue N4) {
SDValue Ops[] = { N1, N2, N3, N4 };
- return getNode(Opcode, DL, VTList, Ops, 4);
+ return getNode(Opcode, DL, VTList, Ops);
}
SDValue SelectionDAG::getNode(unsigned Opcode, SDLoc DL, SDVTList VTList,
SDValue N1, SDValue N2, SDValue N3,
SDValue N4, SDValue N5) {
SDValue Ops[] = { N1, N2, N3, N4, N5 };
- return getNode(Opcode, DL, VTList, Ops, 5);
+ return getNode(Opcode, DL, VTList, Ops);
}
SDVTList SelectionDAG::getVTList(EVT VT) {
@@ -6316,12 +6310,10 @@ SDValue SelectionDAG::UnrollVectorOp(SDNode *N, unsigned ResNE) {
switch (N->getOpcode()) {
default:
- Scalars.push_back(getNode(N->getOpcode(), dl, EltVT,
- &Operands[0], Operands.size()));
+ Scalars.push_back(getNode(N->getOpcode(), dl, EltVT, Operands));
break;
case ISD::VSELECT:
- Scalars.push_back(getNode(ISD::SELECT, dl, EltVT,
- &Operands[0], Operands.size()));
+ Scalars.push_back(getNode(ISD::SELECT, dl, EltVT, Operands));
break;
case ISD::SHL:
case ISD::SRA:
@@ -6346,8 +6338,7 @@ SDValue SelectionDAG::UnrollVectorOp(SDNode *N, unsigned ResNE) {
Scalars.push_back(getUNDEF(EltVT));
return getNode(ISD::BUILD_VECTOR, dl,
- EVT::getVectorVT(*getContext(), EltVT, ResNE),
- &Scalars[0], Scalars.size());
+ EVT::getVectorVT(*getContext(), EltVT, ResNE), Scalars);
}
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
index 5f34dd2460..637c1df24c 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
@@ -277,9 +277,9 @@ static SDValue getCopyFromPartsVector(SelectionDAG &DAG, SDLoc DL,
// Build a vector with BUILD_VECTOR or CONCAT_VECTORS from the
// intermediate operands.
- Val = DAG.getNode(IntermediateVT.isVector() ?
- ISD::CONCAT_VECTORS : ISD::BUILD_VECTOR, DL,
- ValueVT, &Ops[0], NumIntermediates);
+ Val = DAG.getNode(IntermediateVT.isVector() ? ISD::CONCAT_VECTORS
+ : ISD::BUILD_VECTOR,
+ DL, ValueVT, Ops);
}
// There is now one part, held in Val. Correct it to match ValueVT.
@@ -496,7 +496,7 @@ static void getCopyToPartsVector(SelectionDAG &DAG, SDLoc DL,
e = PartVT.getVectorNumElements(); i != e; ++i)
Ops.push_back(DAG.getUNDEF(ElementVT));
- Val = DAG.getNode(ISD::BUILD_VECTOR, DL, PartVT, &Ops[0], Ops.size());
+ Val = DAG.getNode(ISD::BUILD_VECTOR, DL, PartVT, Ops);
// FIXME: Use CONCAT for 2x -> 4x.
@@ -753,9 +753,7 @@ SDValue RegsForValue::getCopyFromRegs(SelectionDAG &DAG,
Parts.clear();
}
- return DAG.getNode(ISD::MERGE_VALUES, dl,
- DAG.getVTList(ValueVTs),
- &Values[0], ValueVTs.size());
+ return DAG.getNode(ISD::MERGE_VALUES, dl, DAG.getVTList(ValueVTs), Values);
}
/// getCopyToRegs - Emit a series of CopyToReg nodes that copies the
@@ -809,7 +807,7 @@ void RegsForValue::getCopyToRegs(SDValue Val, SelectionDAG &DAG, SDLoc dl,
// = op c3, ..., f2
Chain = Chains[NumRegs-1];
else
- Chain = DAG.getNode(ISD::TokenFactor, dl, MVT::Other, &Chains[0], NumRegs);
+ Chain = DAG.getNode(ISD::TokenFactor, dl, MVT::Other, Chains);
}
/// AddInlineAsmOperands - Add this value to the specified inlineasm node
@@ -911,7 +909,7 @@ SDValue SelectionDAGBuilder::getRoot() {
// Otherwise, we have to make a token factor node.
SDValue Root = DAG.getNode(ISD::TokenFactor, getCurSDLoc(), MVT::Other,
- &PendingLoads[0], PendingLoads.size());
+ PendingLoads);
PendingLoads.clear();
DAG.setRoot(Root);
return Root;
@@ -941,8 +939,7 @@ SDValue SelectionDAGBuilder::getControlRoot() {
}
Root = DAG.getNode(ISD::TokenFactor, getCurSDLoc(), MVT::Other,
- &PendingExports[0],
- PendingExports.size());
+ PendingExports);
PendingExports.clear();
DAG.setRoot(Root);
return Root;
@@ -1113,7 +1110,7 @@ SDValue SelectionDAGBuilder::getValueImpl(const Value *V) {
if (isa<ArrayType>(CDS->getType()))
return DAG.getMergeValues(&Ops[0], Ops.size(), getCurSDLoc());
return NodeMap[V] = DAG.getNode(ISD::BUILD_VECTOR, getCurSDLoc(),
- VT, &Ops[0], Ops.size());
+ VT, Ops);
}
if (C->getType()->isStructTy() || C->getType()->isArrayTy()) {
@@ -1165,8 +1162,7 @@ SDValue SelectionDAGBuilder::getValueImpl(const Value *V) {
}
// Create a BUILD_VECTOR node.
- return NodeMap[V] = DAG.getNode(ISD::BUILD_VECTOR, getCurSDLoc(),
- VT, &Ops[0], Ops.size());
+ return NodeMap[V] = DAG.getNode(ISD::BUILD_VECTOR, getCurSDLoc(), VT, Ops);
}
// If this is a static alloca, generate it as the frameindex instead of
@@ -1227,7 +1223,7 @@ void SelectionDAGBuilder::visitRet(const ReturnInst &I) {
}
Chain = DAG.getNode(ISD::TokenFactor, getCurSDLoc(),
- MVT::Other, &Chains[0], NumValues);
+ MVT::Other, Chains);
} else if (I.getNumOperands() != 0) {
SmallVector<EVT, 4> ValueVTs;
ComputeValueVTs(*TLI, I.getOperand(0)->getType(), ValueVTs);
@@ -2063,8 +2059,7 @@ void SelectionDAGBuilder::visitLandingPad(const LandingPadInst &LP) {
// Merge into one.
SDValue Res = DAG.getNode(ISD::MERGE_VALUES, getCurSDLoc(),
- DAG.getVTList(ValueVTs),
- &Ops[0], 2);
+ DAG.getVTList(ValueVTs), Ops);
setValue(&LP, Res);
}
@@ -2896,8 +2891,7 @@ void SelectionDAGBuilder::visitSelect(const User &I) {
FalseVal.getResNo() + i));
setValue(&I, DAG.getNode(ISD::MERGE_VALUES, getCurSDLoc(),
- DAG.getVTList(ValueVTs),
- &Values[0], NumValues));
+ DAG.getVTList(ValueVTs), Values));
}
void SelectionDAGBuilder::visitTrunc(const User &I) {
@@ -3106,11 +3100,9 @@ void SelectionDAGBuilder::visitShuffleVector(const User &I) {
MOps2[0] = Src2;
Src1 = Src1U ? DAG.getUNDEF(VT) : DAG.getNode(ISD::CONCAT_VECTORS,
- getCurSDLoc(), VT,
- &MOps1[0], NumConcat);
+ getCurSDLoc(), VT, MOps1);
Src2 = Src2U ? DAG.getUNDEF(VT) : DAG.getNode(ISD::CONCAT_VECTORS,
- getCurSDLoc(), VT,
- &MOps2[0], NumConcat);
+ getCurSDLoc(), VT, MOps2);
// Readjust mask for new input vector length.
SmallVector<int, 8> MappedOps;
@@ -3228,8 +3220,7 @@ void SelectionDAGBuilder::visitShuffleVector(const User &I) {
Ops.push_back(Res);
}
- setValue(&I, DAG.getNode(ISD::BUILD_VECTOR, getCurSDLoc(),
- VT, &Ops[0], Ops.size()));
+ setValue(&I, DAG.getNode(ISD::BUILD_VECTOR, getCurSDLoc(), VT, Ops));
}
void SelectionDAGBuilder::visitInsertValue(const InsertValueInst &I) {
@@ -3271,8 +3262,7 @@ void SelectionDAGBuilder::visitInsertValue(const InsertValueInst &I) {
SDValue(Agg.getNode(), Agg.getResNo() + i);
setValue(&I, DAG.getNode(ISD::MERGE_VALUES, getCurSDLoc(),
- DAG.getVTList(AggValueVTs),
- &Values[0], NumAggValues));
+ DAG.getVTList(AggValueVTs), Values));
}
void SelectionDAGBuilder::visitExtractValue(const ExtractValueInst &I) {
@@ -3306,8 +3296,7 @@ void SelectionDAGBuilder::visitExtractValue(const ExtractValueInst &I) {
SDValue(Agg.getNode(), Agg.getResNo() + i);
setValue(&I, DAG.getNode(ISD::MERGE_VALUES, getCurSDLoc(),
- DAG.getVTList(ValValueVTs),
- &Values[0], NumValValues));
+ DAG.getVTList(ValValueVTs), Values));
}
void SelectionDAGBuilder::visitGetElementPtr(const User &I) {
@@ -3429,8 +3418,7 @@ void SelectionDAGBuilder::visitAlloca(const AllocaInst &I) {
SDValue Ops[] = { getRoot(), AllocSize, DAG.getIntPtrConstant(Align) };
SDVTList VTs = DAG.getVTList(AllocSize.getValueType(), MVT::Other);
- SDValue DSA = DAG.getNode(ISD::DYNAMIC_STACKALLOC, getCurSDLoc(),
- VTs, Ops, 3);
+ SDValue DSA = DAG.getNode(ISD::DYNAMIC_STACKALLOC, getCurSDLoc(), VTs, Ops);
setValue(&I, DSA);
DAG.setRoot(DSA.getValue(1));
@@ -3493,8 +3481,8 @@ void SelectionDAGBuilder::visitLoad(const LoadInst &I) {
// (MaxParallelChains should always remain as failsafe).
if (ChainI == MaxParallelChains) {
assert(PendingLoads.empty() && "PendingLoads must be serialized first");
- SDValue Chain = DAG.getNode(ISD::TokenFactor, getCurSDLoc(),
- MVT::Other, &Chains[0], ChainI);
+ SDValue Chain = DAG.getNode(ISD::TokenFactor, getCurSDLoc(), MVT::Other,
+ ArrayRef<SDValue>(Chains.data(), ChainI));
Root = Chain;
ChainI = 0;
}
@@ -3511,8 +3499,8 @@ void SelectionDAGBuilder::visitLoad(const LoadInst &I) {
}
if (!ConstantMemory) {
- SDValue Chain = DAG.getNode(ISD::TokenFactor, getCurSDLoc(),
- MVT::Other, &Chains[0], ChainI);
+ SDValue Chain = DAG.getNode(ISD::TokenFactor, getCurSDLoc(), MVT::Other,
+ ArrayRef<SDValue>(Chains.data(), ChainI));
if (isVolatile)
DAG.setRoot(Chain);
else
@@ -3520,8 +3508,7 @@ void SelectionDAGBuilder::visitLoad(const LoadInst &I) {
}
setValue(&I, DAG.getNode(ISD::MERGE_VALUES, getCurSDLoc(),
- DAG.getVTList(ValueVTs),
- &Values[0], NumValues));
+ DAG.getVTList(ValueVTs), Values));
}
void SelectionDAGBuilder::visitStore(const StoreInst &I) {
@@ -3557,8 +3544,8 @@ void SelectionDAGBuilder::visitStore(const StoreInst &I) {
for (unsigned i = 0; i != NumValues; ++i, ++ChainI) {
// See visitLoad comments.
if (ChainI == MaxParallelChains) {
- SDValue Chain = DAG.getNode(ISD::TokenFactor, getCurSDLoc(),
- MVT::Other, &Chains[0], ChainI);
+ SDValue Chain = DAG.getNode(ISD::TokenFactor, getCurSDLoc(), MVT::Other,
+ ArrayRef<SDValue>(Chains.data(), ChainI));
Root = Chain;
ChainI = 0;
}
@@ -3571,8 +3558,8 @@ void SelectionDAGBuilder::visitStore(const StoreInst &I) {
Chains[ChainI] = St;
}
- SDValue StoreNode = DAG.getNode(ISD::TokenFactor, getCurSDLoc(),
- MVT::Other, &Chains[0], ChainI);
+ SDValue StoreNode = DAG.getNode(ISD::TokenFactor, getCurSDLoc(), MVT::Other,
+ ArrayRef<SDValue>(Chains.data(), ChainI));
DAG.setRoot(StoreNode);
}
@@ -3597,7 +3584,7 @@ static SDValue InsertFenceForAtomic(SDValue Chain, AtomicOrdering Order,
Ops[0] = Chain;
Ops[1] = DAG.getConstant(Order, TLI.getPointerTy());
Ops[2] = DAG.getConstant(Scope, TLI.getPointerTy());
- return DAG.getNode(ISD::ATOMIC_FENCE, dl, MVT::Other, Ops, 3);
+ return DAG.getNode(ISD::ATOMIC_FENCE, dl, MVT::Other, Ops);
}
void SelectionDAGBuilder::visitAtomicCmpXchg(const AtomicCmpXchgInst &I) {
@@ -3689,7 +3676,7 @@ void SelectionDAGBuilder::visitFence(const FenceInst &I) {
Ops[0] = getRoot();
Ops[1] = DAG.getConstant(I.getOrdering(), TLI->getPointerTy());
Ops[2] = DAG.getConstant(I.getSynchScope(), TLI->getPointerTy());
- DAG.setRoot(DAG.getNode(ISD::ATOMIC_FENCE, dl, MVT::Other, Ops, 3));
+ DAG.setRoot(DAG.getNode(ISD::ATOMIC_FENCE, dl, MVT::Other, Ops));
}
void SelectionDAGBuilder::visitAtomicLoad(const LoadInst &I) {
@@ -3818,14 +3805,11 @@ void SelectionDAGBuilder::visitTargetIntrinsic(const CallInst &I,
Info.align, Info.vol,
Info.readMem, Info.writeMem);
} else if (!HasChain) {
- Result = DAG.getNode(ISD::INTRINSIC_WO_CHAIN, getCurSDLoc(),
- VTs, &Ops[0], Ops.size());
+ Result = DAG.getNode(ISD::INTRINSIC_WO_CHAIN, getCurSDLoc(), VTs, Ops);
} else if (!I.getType()->isVoidTy()) {
- Result = DAG.getNode(ISD::INTRINSIC_W_CHAIN, getCurSDLoc(),
- VTs, &Ops[0], Ops.size());
+ Result = DAG.getNode(ISD::INTRINSIC_W_CHAIN, getCurSDLoc(), VTs, Ops);
} else {
- Result = DAG.getNode(ISD::INTRINSIC_VOID, getCurSDLoc(),
- VTs, &Ops[0], Ops.size());
+ Result = DAG.getNode(ISD::INTRINSIC_VOID, getCurSDLoc(), VTs, Ops);
}
if (HasChain) {
@@ -4909,8 +4893,7 @@ SelectionDAGBuilder::visitIntrinsicCall(const CallInst &I, unsigned Intrinsic) {
Ops[0] = getRoot();
Ops[1] = getValue(I.getArgOperand(0));
SDValue Op = DAG.getNode(ISD::EH_SJLJ_SETJMP, sdl,
- DAG.getVTList(MVT::i32, MVT::Other),
- Ops, 2);
+ DAG.getVTList(MVT::i32, MVT::Other), Ops);
setValue(&I, Op.getValue(0));
DAG.setRoot(Op.getValue(1));
return nullptr;
@@ -4971,7 +4954,7 @@ SelectionDAGBuilder::visitIntrinsicCall(const CallInst &I, unsigned Intrinsic) {
SDValue ShOps[2];
ShOps[0] = ShAmt;
ShOps[1] = DAG.getConstant(0, MVT::i32);
- ShAmt = DAG.getNode(ISD::BUILD_VECTOR, sdl, ShAmtVT, &ShOps[0], 2);
+ ShAmt = DAG.getNode(ISD::BUILD_VECTOR, sdl, ShAmtVT, ShOps);
EVT DestVT = TLI->getValueType(I.getType());
ShAmt = DAG.getNode(ISD::BITCAST, sdl, DestVT, ShAmt);
Res = DAG.getNode(ISD::INTRINSIC_WO_CHAIN, sdl, DestVT,
@@ -5145,8 +5128,7 @@ SelectionDAGBuilder::visitIntrinsicCall(const CallInst &I, unsigned Intrinsic) {
case Intrinsic::readcyclecounter: {
SDValue Op = getRoot();
Res = DAG.getNode(ISD::READCYCLECOUNTER, sdl,
- DAG.getVTList(MVT::i64, MVT::Other),
- &Op, 1);
+ DAG.getVTList(MVT::i64, MVT::Other), Op);
setValue(&I, Res);
DAG.setRoot(Res.getValue(1));
return nullptr;
@@ -5181,7 +5163,7 @@ SelectionDAGBuilder::visitIntrinsicCall(const CallInst &I, unsigned Intrinsic) {
case Intrinsic::stacksave: {
SDValue Op = getRoot();
Res = DAG.getNode(ISD::STACKSAVE, sdl,
- DAG.getVTList(TLI->getPointerTy(), MVT::Other), &Op, 1);
+ DAG.getVTList(TLI->getPointerTy(), MVT::Other), Op);
setValue(&I, Res);
DAG.setRoot(Res.getValue(1));
return nullptr;
@@ -5250,7 +5232,7 @@ SelectionDAGBuilder::visitIntrinsicCall(const CallInst &I, unsigned Intrinsic) {
Ops[4] = DAG.getSrcValue(I.getArgOperand(0));
Ops[5] = DAG.getSrcValue(F);
- Res = DAG.getNode(ISD::INIT_TRAMPOLINE, sdl, MVT::Other, Ops, 6);
+ Res = DAG.getNode(ISD::INIT_TRAMPOLINE, sdl, MVT::Other, Ops);
DAG.setRoot(Res);
return nullptr;
@@ -5373,7 +5355,7 @@ SelectionDAGBuilder::visitIntrinsicCall(const CallInst &I, unsigned Intrinsic) {
Ops[1] = DAG.getFrameIndex(FI, TLI->getPointerTy(), true);
unsigned Opcode = (IsStart ? ISD::LIFETIME_START : ISD::LIFETIME_END);
- Res = DAG.getNode(Opcode, sdl, MVT::Other, Ops, 2);
+ Res = DAG.getNode(Opcode, sdl, MVT::Other, Ops);
DAG.setRoot(Res);
}
return nullptr;
@@ -5550,13 +5532,12 @@ void SelectionDAGBuilder::LowerCallTo(ImmutableCallSite CS, SDValue Callee,
}
SDValue Chain = DAG.getNode(ISD::TokenFactor, getCurSDLoc(),
- MVT::Other, &Chains[0], NumValues);
+ MVT::Other, Chains);
PendingLoads.push_back(Chain);
setValue(CS.getInstruction(),
DAG.getNode(ISD::MERGE_VALUES, getCurSDLoc(),
- DAG.getVTList(RetTys),
- &Values[0], Values.size()));
+ DAG.getVTList(RetTys), Values));
}
if (!Result.second.getNode()) {
@@ -6717,8 +6698,7 @@ void SelectionDAGBuilder::visitInlineAsm(ImmutableCallSite CS) {
if (Flag.getNode()) AsmNodeOperands.push_back(Flag);
Chain = DAG.getNode(ISD::INLINEASM, getCurSDLoc(),
- DAG.getVTList(MVT::Other, MVT::Glue),
- &AsmNodeOperands[0], AsmNodeOperands.size());
+ DAG.getVTList(MVT::Other, MVT::Glue), AsmNodeOperands);
Flag = Chain.getValue(1);
// If this asm returns a register value, copy the result from that register
@@ -6781,8 +6761,7 @@ void SelectionDAGBuilder::visitInlineAsm(ImmutableCallSite CS) {
}
if (!OutChains.empty())
- Chain = DAG.getNode(ISD::TokenFactor, getCurSDLoc(), MVT::Other,
- &OutChains[0], OutChains.size());
+ Chain = DAG.getNode(ISD::TokenFactor, getCurSDLoc(), MVT::Other, OutChains);
DAG.setRoot(Chain);
}
@@ -7285,8 +7264,7 @@ TargetLowering::LowerCallTo(TargetLowering::CallLoweringInfo &CLI) const {
return std::make_pair(SDValue(), CLI.Chain);
SDValue Res = CLI.DAG.getNode(ISD::MERGE_VALUES, CLI.DL,
- CLI.DAG.getVTList(RetTys),
- &ReturnValues[0], ReturnValues.size());
+ CLI.DAG.getVTList(RetTys), ReturnValues);
return std::make_pair(Res, CLI.Chain);
}
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
index 63b9a31cbf..b0bf79eb67 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
@@ -1806,8 +1806,7 @@ SDNode *SelectionDAGISel::Select_INLINEASM(SDNode *N) {
SelectInlineAsmMemoryOperands(Ops);
EVT VTs[] = { MVT::Other, MVT::Glue };
- SDValue New = CurDAG->getNode(ISD::INLINEASM, SDLoc(N),
- VTs, &Ops[0], Ops.size());
+ SDValue New = CurDAG->getNode(ISD::INLINEASM, SDLoc(N), VTs, Ops);
New->setNodeId(-1);
return New.getNode();
}
@@ -2081,7 +2080,7 @@ HandleMergeInputChains(SmallVectorImpl<SDNode*> &ChainNodesMatched,
if (InputChains.size() == 1)
return InputChains[0];
return CurDAG->getNode(ISD::TokenFactor, SDLoc(ChainNodesMatched[0]),
- MVT::Other, &InputChains[0], InputChains.size());
+ MVT::Other, InputChains);
}
/// MorphNode - Handle morphing a node in place for the selector.
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-23 16:21:24 +0000